共 12 条
- [2] MENDENHALL RC, 1979, NEUROLOGY PRACTICE S, P23
- [3] REINHARDT UE, 1975, PHYSICIAN PRODUCTIVI, P14
- [4] Rogers D E, 1977, Daedalus, P81
- [6] 1980, REPORT GRADUATE MED, V1, P77
- [7] 1976, HRA7722 HEW PUBL, P25
- [8] 1979, HRA8053 HEW PUBL, P1
- [9] REPORT GRADUATE MED, V2, P273
- [10] 1979, HRA79633 HEW PUBL, P31